Summary
Overview
Work History
Education
Skills
Languages
Certification
Timeline
Generic

Carlos Isaías Puga Hernández

Zapopan

Summary

"The difference between those who succeed and those who fail is the discipline they possess" -JW

Detail-oriented Mechanical Engineer with extensive experience in CAD design and injection mold design. Skilled in collaborating with cross-functional teams to ensure the production of high-quality molds, with a strong understanding of manufacturing processes and material selection. Proven ability to optimize designs for cost and performance, ensuring project success.

Overview

4
4
years of professional experience
1
1
Certification

Work History

Injection Mold Design Engineer

Nubus Precision
Zapopan
08.2022 - Current
  • Designed and developed 3D models of components, assemblies, and systems using CAD software such as SolidWorks and Fusion 360, ensuring precise functionality and manufacturability.
  • Created detailed 2D and 3D designs of injection molds, adhering to product specifications and manufacturing standards to achieve high-quality results.
  • Conducted mold flow analyses and simulations using SolidWorks Plastics, optimizing injection molding processes to prevent defects and enhance efficiency.
  • Selected appropriate materials for molds and molded parts, based on mechanical, thermal, and production requirements, ensuring durability and performance.
  • Collaborated with cross-functional teams, including product design, manufacturing, and quality assurance, to achieve seamless mold production and ensure part quality.
  • Developed prototypes and conducted thorough testing to validate mold designs, identifying areas for improvement and implementing solutions.
  • Analyzed and optimized mold designs to reduce manufacturing costs and cycle times, maintaining high standards of quality.
  • Prepared detailed technical documentation, including design specifications, process parameters, and maintenance guidelines, to support production and operations.
  • Coordinated with external suppliers and vendors for mold manufacturing, ensuring adherence to project timelines and quality expectations.
  • Diagnosed and resolved design or manufacturing issues in existing molds, implementing solutions to improve performance and extend tool longevity.
  • Researched and integrated innovative techniques and technologies into mold design processes, fostering continuous improvement.
  • Designed plastic parts and performed product modifications using advanced surface modeling and multi-body solid techniques, ensuring aesthetic and functional excellence.

Freelance Mechanical Designer

Self-employed
Zapopan
03.2021 - Current
  • Collaborated with design teams to transition engineering documentation from Autodesk Inventor to SolidWorks, streamlining workflows and improving efficiency.
  • Delivered training sessions on SolidWorks and Siemens NX to mechanical and mechatronics engineering students, enhancing their technical proficiency.
  • Designed injection molds and plastic components, ensuring functionality and compliance with design standards.
  • Developed machine elements and performed static analysis studies to determine safety factors, ensuring mechanical reliability and resistance.
  • Conducted Moldflow simulations to optimize injection molding cycles, reducing production times and improving part quality.
  • Created detailed 3D models and technical drawings using SolidWorks, supporting accurate manufacturing processes.
  • Partnered with engineers to assemble complex system-level designs, integrating multiple components seamlessly.
  • Mentored and trained junior designers and interns on mechanical design techniques, fostering skill development and team growth.
  • Utilized CAD software for modeling and simulation to support manufacturing processes, ensuring design feasibility and efficiency.

Design and Manufacturing Engineer

MEXLUX
Zapopan
08.2021 - 08.2022
  • Developed comprehensive process documentation, including Standard Operating Procedures (SOPs), to ensure operational consistency and efficiency across teams.
  • Successfully managed multiple projects simultaneously, meeting tight deadlines while maintaining high-quality standards and delivering client satisfaction.
  • Designed and prototyped innovative products, including lamps and chandeliers, using SolidWorks, aligning with client specifications and aesthetic requirements.
  • Conducted Finite Element Analysis (FEA) to evaluate and optimize product designs, ensuring structural performance and reliability.
  • Prepared detailed manufacturing drawings, technical datasheets, and assembly instructions to provide clear and complete technical documentation.
  • Programmed and operated laser and waterjet cutting machines, achieving precise component fabrication for various projects.
  • Trained new personnel in design and manufacturing processes, facilitating efficient onboarding and enhancing team capabilities.
  • Coordinated with clients and suppliers to define material and product delivery schedules, ensuring adherence to project timelines and maintaining strong professional relationships.

Education

Mechanical Technologist in Machine Tools. - Technologist

Centro De Enseñanza Técnica Industrial.
C. Nueva Escocia 1885, Providencia 5a Secc., 44638
06-2021

Bachelor of Science - Mechanical Engineering

ITESO
Anillo Perif. Sur Manuel Gómez Morín 8585, Santa M

Skills

Proficiency in CAD Software:

  • Advanced expertise in SolidWorks (CSWE Certified), Unigraphics (NX), CATIA, and Fusion 360

Design and Simulation Tools:

  • Skilled in SolidWorks Simulation and SolidWorks Plastics for virtual prototyping and performance testing
  • Strong understanding of Stress Analysis, Mechanics, and Finite Element Analysis (FEA) applications

Injection Mold Design and DFMA:

  • Extensive experience in Injection Molding design, emphasizing manufacturability and assembly optimization (DFMA)

Manufacturing Processes:

  • Hands-on experience with processes such as machining, casting, welding, extrusion, forging, 3D printing (additive manufacturing), stamping, and sheet metal forming

Mechanical Systems Expertise:

  • Proficient in designing and analyzing bearings, gears, and shafts for various mechanical systems

Engineering Drawing and GD&T:

  • Advanced proficiency in interpreting engineering drawings and applying Geometric Dimensioning and Tolerancing (GD&T) standards

Mechanical Design Expertise:

  • Specialized in concept development, detailed 3D modeling, and design optimization for performance, manufacturability, and cost efficiency

Project Management:

  • Demonstrated ability to lead cross-functional teams, manage timelines, and deliver projects aligning with technical and business goals

Languages

Spanish
First Language
English
Upper Intermediate (B2)
B2

Certification

CSWA (2021) SolidWorks Mechanical Design Associate.
CSWP (2022) SolidWorks Mechanical Design Professional.
CSWPA-SM (2022) SolidWorks Mechanical Design Professional Advanced Sheet Metal.
CSWPA-WD (2022) SolidWorks Mechanical Design Professional Advanced Weldments.
CSWPA- SU (2022) SolidWorks Mechanical Design Professional Advanced Surfacing.
CSWPA-MM (2022) SolidWorks Mechanical Design Professional Advanced Mold Making.
CSWPA-DT (2022) SolidWorks Mechanical Design Professional Advanced Drawing Tools.

CSWE (2022) SolidWorks Mechanical Design Expert.

Timeline

Injection Mold Design Engineer

Nubus Precision
08.2022 - Current

Design and Manufacturing Engineer

MEXLUX
08.2021 - 08.2022

Freelance Mechanical Designer

Self-employed
03.2021 - Current

Mechanical Technologist in Machine Tools. - Technologist

Centro De Enseñanza Técnica Industrial.

Bachelor of Science - Mechanical Engineering

ITESO

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Carlos Isaías Puga Hernández